Camptothecin (Standard)

cas: 7689-03-4 — see every product listed under this CAS number, including other names

Camptothecin (Standard) (CAS 7689-03-4) is a chemical reagent available from Chemat. Available pack sizes: 250 mg, 25 mg, 100 mg, 50 mg, 500 mg. Offered by: MedChemExpress.

brandMedChemExpress
catalog numberHY-16560R-250 mg
cas7689-03-4
size250 mg
availability Get quote

Available pack sizes

brand size price
MedChemExpress 250 mg 1174.19 Pln
MedChemExpress 25 mg 333.62 Pln
MedChemExpress 100 mg 649.42 Pln
MedChemExpress 50 mg 468.30 Pln
MedChemExpress 500 mg 1703.60 Pln

properties

delivery time over 3 weeks
purityno data
Structural formula: {0} (CAS {1})

Camptothecin is a pyranoindolizinoquinoline that is pyrano[3',4':6,7]indolizino[1,2-b]quinoline which is substituted by oxo groups at positions 3 and 14, and by an ethyl group and a hydroxy group at position 4 (the S enantiomer). It has a role as an antineoplastic agent, an EC 5.99.1.2 (DNA topoisomerase) inhibitor, a genotoxin and a plant metabolite. It is a delta-lactone, a quinoline alkaloid, a tertiary alcohol and a pyranoindolizinoquinoline.

Source: ChEBI

Identity
Molecular formulaC20H16N2O4
Molecular weight348.4 g/mol
IUPAC name(19S)-19-ethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione
InChIKeyVSJKWCGYPAHWDS-FQEVSTJZSA-N
SMILESCC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=CC5=CC=CC=C5N=C4C3=C2)O

Computed by PubChem (NCBI)

Synonyms: camptothecin, Camptothecine, (S)-(+)-Camptothecin, (+)-Camptothecin, d-Camptothecin, 20(S)-Camptothecine, (+)-Camptothecine, 21,22-Secocamptothecin-21-oic acid lactone, 20-(S)-camptothecine, 21, 22-Secocamptothecin-21-oic acid lactone
Isomers (same molecular formula)
(E)-3-[3-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-phenylpyrazol-4-yl]prop-2-enoic acid C20H16N2O4
bis(4-aminophenyl) benzene-1,4-dicarboxylate C20H16N2O4
2-(3,6-dihydroxy-9H-xanthen-9-yl)benzohydrazide C20H16N2O4

Also listed as

(S)-(+)-Camptothecin, min. 95 %, 50 g Roth CAS 7689-03-4
Camptothecin, 98% Combi-blocks CAS 7689-03-4
Irinotecan EP Impurity D (Camptothecin) Chemat Brand CAS 7689-03-4
(S)-(+)-Camptothecin, >95% (HPLC) TRC CAS 7689-03-4
(S)-(+)-Camptothecin Mikromol CAS 7689-03-4
Camptothecin GLPBio CAS 7689-03-4
(S)-(+)-Camptothecin, 95.00% Chemat CAS 7689-03-4
(S)-(+)-Camptothecin, >97.0%(HPLC) TCI CAS 7689-03-4
(+)-Camptothecin, 98% Thermo Scientific (Acros) CAS 7689-03-4
Camptothecin 98% Ambeed CAS 7689-03-4
(S)-(+)-CAMPTOTHECIN, >=90% (HPLC)& Sigma-Aldrich CAS 7689-03-4
Camptothecin, Camptotheca ac 1PC X 50MG Sigma-Aldrich CAS 7689-03-4
(S)-(+)-Camptothecin, min. 95 %, 10 g Roth CAS 7689-03-4
(S)-(+)-Camptothecin, min. 95 %, 25 g Roth CAS 7689-03-4
(S)-(+)-Camptothecin, min. 95 %, 100 g Roth CAS 7689-03-4
Camptothecin, 99.86% MedChemExpress CAS 7689-03-4

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